Revert "Update changelogs"

This reverts commit cc2e9f6.

Author: bmagyar

ign_ros2_control/CHANGELOG.rst

@@ -2,17 +2,6 @@
 Changelog for package ign_ros2_control
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-Forthcoming
------------
-* Merge pull request `#57 <https://github.com/ros-controls/gz_ros2_control/issues/57>`_ from gazebosim/ahcorde/galactic_to_main_25_5_2022
-  Galactic to main
-* Remove URDF dependency (`#56 <https://github.com/ros-controls/gz_ros2_control/issues/56>`_)
-* ros2_control is now having usings under its namespace. (`#43 <https://github.com/ros-controls/gz_ros2_control/issues/43>`_)
-* Fix ignition version in package.xml - Rolling (`#41 <https://github.com/ros-controls/gz_ros2_control/issues/41>`_)
-* Fixed position control (`#29 <https://github.com/ros-controls/gz_ros2_control/issues/29>`_)
-* Add support for initial_values for hardware interfaces when starting simulation. (`#27 <https://github.com/ros-controls/gz_ros2_control/issues/27>`_)
-* Contributors: Alejandro Hernández Cordero, Denis Štogl, Guillaume Beuzeboc
-
 0.4.0 (2022-03-18)
 ------------------
 * Fix default ign gazebo version Galactic (`#44 <https://github.com/ignitionrobotics/ign_ros2_control/issues/44>`_)

ign_ros2_control_demos/CHANGELOG.rst

@@ -2,18 +2,6 @@
 Changelog for package ign_ros2_control_demos
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-Forthcoming
------------
-* Adjust URLs (`#65 <https://github.com/ros-controls/gz_ros2_control/issues/65>`_)
-* ign_ros2_control_demos: Install urdf dir (`#61 <https://github.com/ros-controls/gz_ros2_control/issues/61>`_)
-* Merge pull request `#58 <https://github.com/ros-controls/gz_ros2_control/issues/58>`_ from gazebosim/ahcorde/foxy_to_galactic_25_5_2022
-  Foxy to Galactic
-* Merge pull request `#57 <https://github.com/ros-controls/gz_ros2_control/issues/57>`_ from gazebosim/ahcorde/galactic_to_main_25_5_2022
-  Galactic to main
-* Remove URDF dependency (`#56 <https://github.com/ros-controls/gz_ros2_control/issues/56>`_)
-* Add support for initial_values for hardware interfaces when starting simulation. (`#27 <https://github.com/ros-controls/gz_ros2_control/issues/27>`_)
-* Contributors: Alejandro Hernández Cordero, Andrej Orsula, Bence Magyar, Denis Štogl
-
 0.4.0 (2022-03-18)
 ------------------